Lego Wall Art

There are too many Lego pieces in my home. Can you relate? I have decided to turn some of these bricks into art for my son's bedroom wall.

Materials
Matted Picture frame -Remove glass
Hot glue
Lego plates from Toy's R US or scrapbook paper
Lego pieces
3M Velcro Hanging Strips for Mounting (Michaels or Walmart)

Lego Bricks (source)